Volume 20, Number 12—December 2014
Letter
Peste des Petits Ruminants Virus, Tunisia, 2012–2013
Figure

Figure. Phylogenetic tree showing genetic relationships among peste des petits ruminants virus (PPRV) isolates. The tree was constructed on the basis of a 255-nt fragment of nucleoprotein gene of PPRV. Sequences obtained in this study are indicated by black circles. Lineages are indicated on the right. Viruses were identified by using the nomenclature of PPRV isolates (GenBank accession numbers are indicated in parentheses). Analysis was performed by using MEGA 6 software (10) and neighbor-joining (maximum composite likelihood) methods. Bootstrap support values >70 are shown (1,000 replicates). Scale bar indicates nucleotide substitutions per site.
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1These authors contributed equally to this article.